- Product Includes: 1 x 8mm lead screw with a diameter of 8mm, pitch of 2mm, lead of 8mm (4 starts), and a total length of 1080mm (42.52 inches). Comes with 1 brass lead screw nut, with no end machining. - Versatile Nut Options: The standard round brass nut is included, but we also offer a variety of other nuts: square brass nut, trimming brass nut, POM round nut, POM trimming nut, stainless round nut, and stainless hex nut. Choose the best fit for your application. - Comprehensive Lead Screw Solutions: With our extensive factory resources, we provide a wide range of lead screws in different diameters, lengths, pitches, and leads. We also offer related products, including taps for making nuts, ensuring you have everything you need for your project. - Excellent Customer Support: Our professional team is available 24/7 to answer your questions, providing technical assistance before, during, and after your purchase. Enjoy a worry-free buying experience with our dedicated support. - Practical Applications: Ideal for CNC machines, 3D printers, and automation projects, our lead screws ensure precise linear movement. They're also suitable for custom machinery and robotics, making them a versatile choice for various engineering needs. - Quality and Performance: Crafted from durable materials, our lead screws are designed for long-lasting performance and reliability, ensuring they meet the demands of your projects. Choose our 8mm lead screw for a dependable solution that meets your specific needs with outstanding versatility and support.